Line Tables

These tables give observed air wavelengths for the 2000-20000 Å range for spectra other than Fr I. Outside of the 2000-20000 Å range, the wavelengths are vacuum wavelengths. Lines of Fr I are extrapolated vacuum wavelengths from known energy levels. All observed lines are from NIST ASD. All energy level information is from NIST ASD. Wavelengths from MIT Wavelength Tables have been omitted as this publication appears to still be under copyright. However, in some cases, the exact same wavelength is given by NIST and MIT; in that case, the line is included.

Line intensities have been adjusted in the visible region to match photographed visible spectra. Line intensities of Rn have been adjusted to match the Grotrian diagram of Rn I. Line intensities in the infrared and ultraviolet are less reliable, but every effort was made to estimate them as accurately as possible. The elements He, O, Cl, Ar, Kr, and Xe have had their NIR lines photographed out to roughly 11000 Å. The intensities of the "brightest" several IR lines of each of these elements, in the 7000-10000 Å range, can be trusted. For the range of 3800-8000 Å, estimated visual brightnesses (EVB) are given. A dash in either of the intensity columns means the line intensity would be less than one relative to other lines of the same spectrum.

All Spectra

H

He

Li

Be

B

C

N

O

F

Ne

Na

Mg

Al

Si

P

S

Cl

Ar

K

Ca

Sc

Ti

V

Cr

Mn

Fe

Co

Ni

Cu

Zn

Ga

Ge

As

Se

Br

Kr

Rb

Sr

Y

Zr

Nb

Mo

Tc

Ru

Rh

Pd

Ag

Cd

In

Sn

Sb

Te

I

Xe

Cs

Ba

La

Ce

Pr

Nd

Pm

Sm

Eu

Gd

Tb

Dy

Ho

Er

Tm

Yb

Lu

Hf

Ta

W

Re

Os

Ir

Pt

Au

Hg

Tl

Pb

Bi

Po

At

Rn

Fr

Ra

Ac

Th

Pa

U

Np

Pu

Am

Cm

Bk

Cf

Es

Fm

Md

No

Lr

Rf

Db

Sg

Bh

Hs

Mt

Ds

Rg

Cn

Nh

Fl

Mc

Lv

Ts

Og

Entire Range | 2000-10000 Å | Visible Region | Si CCD/CMOS Region | Thermal IR | Vacuum UV
Specific Wavelength (rounded):  Å  nm
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λ, Å	E.	Sp.#	Rel.Int.	EVB	Lower Config	Lower Term+J	Lower Level	Upper Config	Upper Term+J	Upper Level
4107.28	Sm	II	30	2
4109.4	Sm	II	55	4
4110.19	Sm	II	40	3
4113.9	Sm	II	135	9
4118.55	Sm	II	375	30
4121.36	Sm	II	135	11
4122.51	Sm	II	105	9
4123.96	Sm	II	240	20
4129.23	Sm	II	180	18
4135.14	Sm	II	210	23
4147.71	Sm	II	195	27
4149.83	Sm	II	435	58
4152.21	Sm	II	330	45
4153.33	Sm	II	210	29
4155.22	Sm	II	210	32
4169.48	Sm	II	540	100
4171.57	Sm	II	270	50
4178.02	Sm	II	255	55
4181.1	Sm	II	645	136
4183.33	Sm	I	50	10
4183.76	Sm	II	360	77
4188.13	Sm	II	480	117
4191.93	Sm	II	225	54
4199.45	Sm	II	495	137
4202.92	Sm	II	135	36
4203.05	Sm	II	180	47
4206.13	Sm	II	165	50
4206.62	Sm	II	85	25
4210.35	Sm	II	450	136
4220.66	Sm	II	855	285
4225.33	Sm	II	450	159
4229.7	Sm	II	420	152
4234.57	Sm	II	570	202
4236.74	Sm	II	525	199
4237.66	Sm	II	495	191
4244.7	Sm	II	675	257
4249.55	Sm	II	255	102
4251.78	Sm	II	645	259
4256.39	Sm	II	570	236	4f6.(7F).6s	8F11/2	3052.65	4f6.(7F).6p?	°13/2	29640.51
4258.58	Sm	II	180	77
4262.68	Sm	II	720	303
4265.08	Sm	II	225	95
4279.68	Sm	II	390	171
4279.94	Sm	II	195	85
4280.79	Sm	II	765	335	4f6.(7F).6s	8F13/2	3909.62	4f6.(7F).6p?	°15/2	27263.25
4282.21	Sm	I	55	25
4282.83	Sm	I	75	32
4283.5	Sm	I	105	48
4286.64	Sm	II	360	162
4292.18	Sm	II	375	167

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